Open CASCADE Technology
7.5.0
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This class defines a list of Entities (Transient Objects), it can be used as a field of other Transient classes, with these features : More...
#include <Interface_EntityList.hxx>
Public Member Functions | |
Interface_EntityList () | |
Creates a List as beeing empty. More... | |
void | Clear () |
Clears the List. More... | |
void | Append (const Handle< Standard_Transient > &ent) |
Appends an Entity, that is to the END of the list (keeps order, but works slowerly than Add, see below) More... | |
void | Add (const Handle< Standard_Transient > &ent) |
Adds an Entity to the list, that is, with NO REGARD about the order (faster than Append if count becomes greater than 10) More... | |
void | Remove (const Handle< Standard_Transient > &ent) |
Removes an Entity from the list, if it is there. More... | |
void | Remove (const Standard_Integer num) |
Removes an Entity from the list, given its rank. More... | |
Standard_Boolean | IsEmpty () const |
Returns True if the list is empty. More... | |
Standard_Integer | NbEntities () const |
Returns count of recorded Entities. More... | |
const Handle< Standard_Transient > & | Value (const Standard_Integer num) const |
Returns an Item given its number. Beware about the way the list was filled (see above, Add and Append) More... | |
void | SetValue (const Standard_Integer num, const Handle< Standard_Transient > &ent) |
Returns an Item given its number. Beware about the way the list was filled (see above, Add and Append) More... | |
void | FillIterator (Interface_EntityIterator &iter) const |
fills an Iterator with the content of the list (normal way to consult a list which has been filled with Add) More... | |
Standard_Integer | NbTypedEntities (const Handle< Standard_Type > &atype) const |
Returns count of Entities of a given Type (0 : none) More... | |
Handle< Standard_Transient > | TypedEntity (const Handle< Standard_Type > &atype, const Standard_Integer num=0) const |
Returns the Entity which is of a given type. If num = 0 (D), there must be ONE AND ONLY ONE If num > 0, returns the num-th entity of this type. More... | |
This class defines a list of Entities (Transient Objects), it can be used as a field of other Transient classes, with these features :
Works in conjunction with EntityCluster An EntityList gives access to a list of Entity Clusters, which are chained (in one sense : Single List) Remark : a new Item may not be Null, because this is the criterium used for "End of List"
Interface_EntityList::Interface_EntityList | ( | ) |
Creates a List as beeing empty.
void Interface_EntityList::Add | ( | const Handle< Standard_Transient > & | ent | ) |
Adds an Entity to the list, that is, with NO REGARD about the order (faster than Append if count becomes greater than 10)
void Interface_EntityList::Append | ( | const Handle< Standard_Transient > & | ent | ) |
Appends an Entity, that is to the END of the list (keeps order, but works slowerly than Add, see below)
void Interface_EntityList::Clear | ( | ) |
Clears the List.
void Interface_EntityList::FillIterator | ( | Interface_EntityIterator & | iter | ) | const |
fills an Iterator with the content of the list (normal way to consult a list which has been filled with Add)
Standard_Boolean Interface_EntityList::IsEmpty | ( | ) | const |
Returns True if the list is empty.
Standard_Integer Interface_EntityList::NbEntities | ( | ) | const |
Returns count of recorded Entities.
Standard_Integer Interface_EntityList::NbTypedEntities | ( | const Handle< Standard_Type > & | atype | ) | const |
Returns count of Entities of a given Type (0 : none)
void Interface_EntityList::Remove | ( | const Handle< Standard_Transient > & | ent | ) |
Removes an Entity from the list, if it is there.
void Interface_EntityList::Remove | ( | const Standard_Integer | num | ) |
Removes an Entity from the list, given its rank.
void Interface_EntityList::SetValue | ( | const Standard_Integer | num, |
const Handle< Standard_Transient > & | ent | ||
) |
Returns an Item given its number. Beware about the way the list was filled (see above, Add and Append)
Handle< Standard_Transient > Interface_EntityList::TypedEntity | ( | const Handle< Standard_Type > & | atype, |
const Standard_Integer | num = 0 |
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) | const |
Returns the Entity which is of a given type. If num = 0 (D), there must be ONE AND ONLY ONE If num > 0, returns the num-th entity of this type.
const Handle< Standard_Transient >& Interface_EntityList::Value | ( | const Standard_Integer | num | ) | const |
Returns an Item given its number. Beware about the way the list was filled (see above, Add and Append)